linux-phytec-ti

drm/msm/mdp5: Update the register offsets of MDP5 sub-blocks

The MDP5 sub-block register offsets are relative to the top level
MDSS register address.

Now that we have the start of MDP5 register address space, provide
the offsets relative to that. This involves subtracting the offsets
with 0x1000 or 0x100 depending on the MDP5 version.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>